When the temperature starts to rise outside, you expect your air conditioner to keep your house comfortable. Your AC could be on, but the air issuing from your vents seems lukewarm.
Here are the most standard reasons why this occurs and what actions you can take about it. If you need air conditioning repair in Cleveland, the Experts at Service Experts Heating & Air Conditioning can support you. Like always, all our AC repair labor is supported by a 100% Satisfaction Guarantee.*
1.Your Thermostat is Set Incorrectly
Check the fan setting. If it reads “on,” the fan will blow even when the AC compressor isn’t working. Nothing’s wrong with this, but your electricity bills will go up if the fan is on frequently. Change the setting to “auto,” and the blower will only work when the compressor is running. This also means the air coming from the vents will always feel chilly.
2.Filter is Dirty
The HVAC air filter captures airborne particles that can damage your heating and cooling system. If it gets too clogged, it can restrict airflow. This reduces how much warm air moves over the indoor evaporator coil. If the refrigerant flowing through the coil becomes too chilled, it freezes, blocking the cooling cycle from happening. To prevent this, replace the filter every month or as advised by the manufacturer.
Refrigerant is the key to air conditioning. It changes from a low-pressure gas to a high-pressure liquid as it moves between the indoor evaporator coil and outdoor condensing unit. If the refrigerant is low, your air conditioner will run badly and may not generate sufficient cool air. It may also create a frozen evaporator coil, which as we mentioned before, halts the cooling cycle altogether. You’ll need aid from an HVAC pro, like one from Service Experts Heating & Air Conditioning, to fix any refrigerant issues.
4.Condensing Unit is Dirty
The outdoor component of your AC system is known as a condenser. This is actually a big heat sink that exhausts humid air from your home. If the metal fins are covered with yard debris, the condenser can’t do its job. Rinse down the system to clear built-up debris and shear back grass to ensure the condenser can “breathe.”
5.Condenser Fan or Compressor has Gone Bad
While you’re inspecting the condenser, make sure the big fan at the top of the unit is spinning. If the fan motor has gone out, the condensing unit can’t exhaust heat appropriately, and your air conditioner may start sending muggy air into your house.
Listen for the sound of the compressor working within the condensing unit too. This is one of the most important parts of your air conditioner, as the piece reduces the temperature of the refrigerant. Then, the refrigerant can trap more warmth when it comes back into your home. If the compressor goes out, you’ll probably need to purchase a new system and set air conditioning installation.
If you’re experiencing other strange noises when your system is on, take a look at our guide that explains what common air conditioning noises mean.
Did you figure out the issue using these ideas? If not, our Service Experts Heating & Air Conditioning Experts are ready to help you. Get in touch with us at 440-252-1375 or contact us online to request your air conditioning repair appointment now.